TRACK-MODULAR DEVICE WITH THE LOAD-INDEPENDENT LOAD DISTRIBUTION Russian patent published in 2019 - IPC B62D55/104 B62D55/30 

FIELD: vehicles.

SUBSTANCE: in general, the invention relates to the field of conventional type tracked-modular vehicle systems for use instead of vehicle wheels. Track-modular device for the vehicle contains a modular frame (12), drive wheel (14), rotating relative to the frame (12), contacting the ground front and rear wheels (18, 20), at least one contacting the ground contact roller (56, 64, 60), and the track assembly (22), passing around the wheels and driven due to its engagement with the drive wheel (14). Device also includes the front suspension arm (24), the rear suspension arm (36), the carriage assembly (46), front suspension and rear suspension elements (68, 70). Front suspension arm (24) is attached to the frame (12) on the front arm axle (26) with possibility of rotation and passes forward to the front arm (24) far end (28), on which the front wheel assembly (30) is fixed with possibility of rotation, and back to the suspension rear end (32). Rear suspension arm (36) is pivotally attached to the frame (12) on the rear arm axle (36) and passes back to the rear arm far end (38), on which the rear wheel assembly (42) is pivotally fixed, and forward to the suspension front end. Carriage assembly (46) has a carriage mount (48) and at least one support roller (56, 60, 64) rotating relative thereto. Front and rear suspension elements (68, 70) are pivotally attached to the suspension rear and front ends, respectively, and pass from them to the carriage fastener (48) rear and front rotating connections, respectively.

EFFECT: technical result: creation of the improved tracked modular device for the vehicle, which has a large load transfer capability, while maintaining lower ground contact forces due to the lower axle loads because of more uniform load distribution.

15 cl, 16 dwg